Clarivate tech stack
Clarivate builds mostly with Python, SQL, JavaScript, Java. Its stack also includes Azure, AWS, PostgreSQL, Spring Boot. Azure is named in 9 of the 15 job postings Clarivate published in the last 12 months (60%). Counted by Alion from the job postings of Clarivate, updated Sep 27, 2026.
What programming languages does Clarivate use?
Python is named in 53% of job postings at Clarivate, followed by SQL (40%), JavaScript (33%), Java (27%).
Python
8 53%
SQL
6 40%
JavaScript
5 33%
Java
4 27%
TypeScript
4 27%
Node JS
3 20%
Bash
1 7%
PowerShell
1 7%
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What frameworks and libraries does Clarivate use?
Spring Boot is named in 27% of job postings at Clarivate, followed by Angular (20%), Spring Framework (13%), Playwright (7%).
Spring Boot
4 27%
Angular
3 20%
Spring Framework
2 13%
Playwright
1 7%
Ragas
1 7%
React.js
1 7%
Selenium
1 7%
FAISS
1 7%
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What databases does Clarivate use?
PostgreSQL is named in 33% of job postings at Clarivate, followed by Delta Lake (20%), Snowflake (20%), Oracle (13%).
PostgreSQL
5 33%
Delta Lake
3 20%
Snowflake
3 20%
Oracle
2 13%
OpenSearch
2 13%
Redis
2 13%
MySQL
1 7%
ElasticSearch
1 7%
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What cloud and platforms does Clarivate use?
Azure is named in 60% of job postings at Clarivate, followed by AWS (53%), Datadog (27%), GCP (27%).
Azure
9 60%
AWS
8 53%
Datadog
4 27%
GCP
4 27%
Databricks
3 20%
GitHub Actions
3 20%
Spark
3 20%
Airflow
2 13%
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What developer tools does Clarivate use?
Git is named in 27% of job postings at Clarivate, followed by pySpark (20%), Jenkins (20%), Rest API (20%).
Git
4 27%
pySpark
3 20%
Jenkins
3 20%
Rest API
3 20%
Model Context Protocol
2 13%
Gradle
1 7%
Maven
1 7%
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What AI and ML technologies does Clarivate use?
LLM is named in 40% of job postings at Clarivate.
LLM
6 40%
Which engineering practices does Clarivate ask for?
CI/CD is named in 60% of job postings at Clarivate, followed by AI Agents (47%), RAG (40%), Machine Learning (40%).
CI/CD
9 60%
AI Agents
7 47%
RAG
6 40%
Embeddings
4 27%
Incident Management
3 20%
Function Calling
2 13%
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What does each Clarivate team work with?
The technologies each team's postings require most often, with the number of postings that require them.
Leadership
4 postingsProduct
4 postingsHow does your stack fit Clarivate?
How modern is the Clarivate stack?
Clarivate scores 75 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How common is the Clarivate stack in its industry?
Share of the 74 companies in the same industries, whose stack Alion knows, that use each technology.
Companies with a stack like Clarivate
Questions about the Clarivate tech stack
What programming languages does Clarivate use?
The languages named in Clarivate job postings are Python (53%), SQL (40%), JavaScript (33%), Java (27%), TypeScript (27%), as a share of the 15 postings of the last 12 months.
Does Clarivate use Spring Boot?
Yes. Spring Boot is named in 4 of 15 job postings (27%) and required in 4 of them.
What cloud and platforms does Clarivate use?
The cloud and platforms named in Clarivate job postings are Azure (9), AWS (8), Datadog (4) (postings in brackets).
What skills do you need for a Leadership job at Clarivate?
Leadership postings at Clarivate most often require Python (3), AWS (2), Azure (2), GCP (2), out of 4 postings in the last 12 months.
Is the Clarivate tech stack changing?
No new technology has appeared in Clarivate job postings in the last six months.
How modern is the Clarivate tech stack?
Clarivate scores 75 out of 100 (Cutting-edge). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 1; legacy ones: 0.
How does Alion know the Clarivate tech stack?
Alion reads every job posting Clarivate publishes and tags the technologies each one names. The figures on this page count the 15 postings of the last 12 months and were updated on Sep 27, 2026.
Method and citation
Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count
Alion, "Clarivate tech stack: 98 technologies from 15 job postings", as of Sep 27, 2026. https://alion.io/company/clarivate/technologies